Chalcogen, Disordered, Quaternary, Kim

• Ba-Cu-O-Y
• Ca-La-Mn-O
• Fe-Li-O-P
• Co-Dy-O-Sr
• Co-Cr-Fe-S
• magnetic properties
• structural properties
• electronic and electrical properties
• optical properties
• Moessbauer spectra
• chalcogen
• disordered
• quaternary
• transitional
• oxide
• cubic
• orthorhombic
• tetragonal
• trigonal
• monoclinic